CL2018000757A1 - Electrochemical reactor for continuous electrodeposition of copper at high current density from copper sulfate electrolytes, incorporating a chained online trial system that at the same time performs quality and metal quantity, with substantial decrease in acid mist, well below international limits allowed. - Google Patents

Electrochemical reactor for continuous electrodeposition of copper at high current density from copper sulfate electrolytes, incorporating a chained online trial system that at the same time performs quality and metal quantity, with substantial decrease in acid mist, well below international limits allowed.

Info

Publication number
CL2018000757A1
CL2018000757A1 CL2018000757A CL2018000757A CL2018000757A1 CL 2018000757 A1 CL2018000757 A1 CL 2018000757A1 CL 2018000757 A CL2018000757 A CL 2018000757A CL 2018000757 A CL2018000757 A CL 2018000757A CL 2018000757 A1 CL2018000757 A1 CL 2018000757A1
Authority
CL
Chile
Prior art keywords
copper
electrochemical reactor
chained
incorporating
current density
Prior art date
Application number
CL2018000757A
Other languages
Spanish (es)
Inventor
Vidaurre Heiremans Victor
Original Assignee
Vidaurre Heiremans Victor
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vidaurre Heiremans Victor filed Critical Vidaurre Heiremans Victor
Priority to CL2018000757A priority Critical patent/CL2018000757A1/en
Publication of CL2018000757A1 publication Critical patent/CL2018000757A1/en
Priority to US16/982,865 priority patent/US20210054515A1/en
Priority to PCT/CL2019/050018 priority patent/WO2019178707A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
    • B01F33/406—Mixers using gas or liquid agitation, e.g. with air supply tubes in receptacles with gas supply only at the bottom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
    • B01F33/409—Parts, e.g. diffusion elements; Accessories
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/06—Operating or servicing
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D21/00—Processes for servicing or operating cells for electrolytic coating
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D21/00—Processes for servicing or operating cells for electrolytic coating
    • C25D21/04—Removal of gases or vapours ; Gas or pressure control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Abstract

<p>REACTOR ELECTROQUIMICO PARA LA CONDUCCION DE PROCESOS DE ELECTRODEPOSITACION DE METALES NO FERROSOS QUE OPERA CON UN CONTENEDOR DE HORMIGON POLIMERICO MONOLITICO A PRUEBA DE FILTRACIONES, QUE CUENTA CON AGITACION DEL ELECTROLITO DE SOLUCIONES ELECTROLITICAS SULFUROSAS Y PLACA ANODICAS DE PLOMO INSOLUBLES, DONDE EL REACTOR COMPRENDE UNA TRIADA DE CONJUNTOS DE APARATOS CONCATENADOS PARA OPERACION CONTINUA EN LINEA EN EL REACTOR ELECTROQUIMICO; SISTEMA DE AGITACION SUAVE DE ELECTROLITO; SISTEMA DE CUBIERTAS ANODICAS REMOVIBLES; SISTEMA DEPURADOR DE FLUIDO GASEOSO; SISTEMA RECICLADOR DE VAPOR DE AGUA, ACIDO Y AEROSOLES DE ELECTROLITO.</p><p> ELECTROCHEMICAL REACTOR FOR THE DRIVING OF PROCESSES OF ELECTRODEPOSITATION OF NON-FERROUS METALS THAT OPERATES WITH A CONTAINER OF MONOLITICAL POLYMER CONCRETE PROOF OF FILTRATIONS, WHICH HAS ELECTROLYTED SOLUTIONS OF ELECTROLYTIC SOLUTIONS OF SULFOUS PLASTICS UNDERSTANDS A TRIADA OF SETS OF CONCATENATED APPLIANCES FOR CONTINUOUS ONLINE OPERATION IN THE ELECTROCHEMICAL REACTOR; SOFT ELECTROLYTE AGITATION SYSTEM; REMOVABLE ANODIC COVER SYSTEM; GAS FLUID FLUID SYSTEM; RECYCLING SYSTEM OF WATER VAPOR, ACID AND ELECTROLYTE Aerosols. </p>

CL2018000757A 2018-03-22 2018-03-22 Electrochemical reactor for continuous electrodeposition of copper at high current density from copper sulfate electrolytes, incorporating a chained online trial system that at the same time performs quality and metal quantity, with substantial decrease in acid mist, well below international limits allowed. CL2018000757A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CL2018000757A CL2018000757A1 (en) 2018-03-22 2018-03-22 Electrochemical reactor for continuous electrodeposition of copper at high current density from copper sulfate electrolytes, incorporating a chained online trial system that at the same time performs quality and metal quantity, with substantial decrease in acid mist, well below international limits allowed.
US16/982,865 US20210054515A1 (en) 2018-03-22 2019-03-21 Electrochemical reactor for processes for non-ferrous metal electrodeposition, which comprises a set of apparatuses for gently agitating an electrolyte, a set of apparatuses for containing and coalescing an acid mist, and a set of apparatuses for capturing and diluting acid mist aerosols remaining in the gas effluent of the reactor
PCT/CL2019/050018 WO2019178707A1 (en) 2018-03-22 2019-03-21 Electrochemical reactor for processes for non-ferrous metal electrodeposition, which comprises a set of apparatuses for gently agitating an electrolyte, a set of apparatuses for containing and coalescing an acid mist, and a set of apparatuses for capturing and diluting acid mist aerosols remaining in the gas effluent of the reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CL2018000757A CL2018000757A1 (en) 2018-03-22 2018-03-22 Electrochemical reactor for continuous electrodeposition of copper at high current density from copper sulfate electrolytes, incorporating a chained online trial system that at the same time performs quality and metal quantity, with substantial decrease in acid mist, well below international limits allowed.

Publications (1)

Publication Number Publication Date
CL2018000757A1 true CL2018000757A1 (en) 2018-06-01

Family

ID=63046477

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2018000757A CL2018000757A1 (en) 2018-03-22 2018-03-22 Electrochemical reactor for continuous electrodeposition of copper at high current density from copper sulfate electrolytes, incorporating a chained online trial system that at the same time performs quality and metal quantity, with substantial decrease in acid mist, well below international limits allowed.

Country Status (3)

Country Link
US (1) US20210054515A1 (en)
CL (1) CL2018000757A1 (en)
WO (1) WO2019178707A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021097586A1 (en) * 2019-11-21 2021-05-27 Yanez Castaneda Percy Danilo System and anti-splash, anticorrosive electrode-protecting device
FR3108407B1 (en) * 2020-03-23 2022-12-23 Air Liquide France Ind Process for optimizing the energy consumption of an aerator in the field of water treatment
CN114016112A (en) * 2021-12-27 2022-02-08 南通市赛孚环保科技有限公司 Magnetic field type single anode cathode electrophoresis coating equipment

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5470445A (en) * 1992-11-20 1995-11-28 Bechtel Group, Inc. Electrode cap with integral tank cover for acid mist collection
US20100065433A1 (en) * 2008-09-12 2010-03-18 Victor Vidaurre Heiremans System and apparatus for enhancing convection in electrolytes to achieve improved electrodeposition of copper and other non ferrous metals in industrial electrolytic cells
CL2010000023A1 (en) * 2010-01-13 2011-10-07 Ancor Tecmin S A System for supplying air to a group of electrolytic cells comprising; an air blower, a supply pipe, a flow meter with a flow regulator and connected between a first hose and a second hose; and a process for the operation of a system.
CL2011002661A1 (en) * 2011-10-26 2012-04-27 Ancor Tecmin S A Operation procedure of a gas bubble diffuser system that includes a range of: a) gas flow referred to each cathode between 0.2-1.7 lpm per cathode and / or b) gasification rate referred to electrolyte volume, c) pressure manometric gas flow, d) range of gas charge loss, e) gas flow; and diffuser system.
FI9520U1 (en) * 2011-12-01 2012-01-11 Outotec Oyj Plant for treating exhaust gas originating from a source which forms acid mist and contains acid mist
FI125620B (en) * 2012-06-07 2015-12-31 Outotec Oyj Bubble collector guide and its use
CL2013001056A1 (en) * 2013-04-17 2013-12-06 Vidaurre Heiremans Victor Thermal barrier that separates the surface of the electrolyte from the ambient air in the interelectrode spaces and in the heads of electrodeposition cells, said barrier is formed by waterproof seal elements that cover and seal said surface in the interelectrode spaces formed by the side walls of the cell and between each pair of anode and its adjacent cathode, and between the end electrodes and both cell heads
CL2013001789A1 (en) * 2013-06-19 2013-10-25 Vidaurre Heiremans Victor Acid mist recycler recovery system generated in electrowinning electrolytic cells or electrorefination of non-ferrous metals, comprises an acid mist extractor, a first individual device, a common manifold manifold and a condensate collector system of the first devices and a second multi-camera device; and associated procedure.
FI126381B (en) * 2014-04-23 2016-11-15 Outotec Finland Oy METHOD AND ARRANGEMENT FOR THE COLLECTION AND REMOVAL OF ACID MIST FROM THE ELECTROLYSIS KIT
US20180142368A1 (en) * 2016-11-21 2018-05-24 Victor Eduardo VIDAURRE-HEIREMANS Method and System for Precluding Air Pollution in Industrial Facilities
CL2017002935A1 (en) * 2017-11-20 2018-04-06 Vidaurre Heiremans Victor Method and system for the prevention of air pollution in industrial facilities.

Also Published As

Publication number Publication date
US20210054515A1 (en) 2021-02-25
WO2019178707A1 (en) 2019-09-26

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